IOS判断邮箱和电话号码的正则表达式

//判定邮箱的正则表达式

+(BOOL)isValidateEmail:(NSString *) _email {

    NSString *emailRegex =@"^\\w+((-\\w+)|(\\.\\w+))*\\@[A-Za-z0-9]+((\\.|-)[A-Za-z0-9]+)*\\.[A-Za-z0-9]+$";

   NSPredicate *emailTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", emailRegex];

   return [emailTest evaluateWithObject:_email];

}

//判断电话号码的正则表达式

+(BOOL)isValidatePhone:(NSString *) _phone {

   NSString *emailRegex = @"^(0?1[0-9]\\d{9})$|^((0(10|2[1-3]|[3-9]\\d{2}))-?[1-9]\\d{6,7})$";

    NSPredicate *emailTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", emailRegex];

   return [emailTest evaluateWithObject:_phone];

}